Novel fault tolerance topology using corvus seek algorithm for application specific NoC.

A new technology is much more required in this fast-growing communication world due to inability to bear the segments by the conventional wiring-based transmitting strategies and the coordinated dimensions of System on Chip (SoC). The new technology could manage the increasing enduring failures due to diminishing technology parameters. To solve the above problem, an advanced technical paradigm Network-on-Chip (NoC) was created to keep pace with the correspondence requests on this high demanding network frame. In this paper, we have dealt with Fault Tolerance Topology Design (FTTD) along with Corvus Seek Algorithm (CoSA) and Look Advanced Propinquity Enlightened Routing (LA-PER) that can tolerate the single continuous failures in joiners of NoC for specific applications. The proposed work generates fault-tolerant topology with two substitute paths between the transmitting Processing Elements (PEs) using proposed Routing Element architecture for the applications. The FTTD carefully selects the shortest substitute path with CoSA and LA-PER that led to energy reduction and minimal latency utilization. The aim of the method is to optimize the communication with less energy utilization and latency, tested with different multimedia applications against different topologies. The proposed method's outcomes exhibited the reduction in energy and latency an extent of 19.15% and 35.29%. • The proposed work generates fault-tolerant topology with two substitute paths between the transmitting Processing Elements (PEs) using proposed Routing Element architecture for the applications. • The Routing Element(RE) architecture using Look advanced Propinquity Enlightened Routing (LA-PER) for shortest path generation. • The proposed design of Fault Tolerance topology for ASNoC uses Corvus seek algorithm (CoSA) that is based on crow search algorithm. • The proposed algorithms run in Vivado 15.1 HLS and implemented in Zynq7000 series xc7z020clg484-1chip. [ABSTRACT FROM AUTHOR]